Home Postcode finder QLD Clara Creek Clara Creek postcode QLD Clara Creek is a locality in Queensland covered by postcode 4468. Postcode 4468 State or territory Queensland (QLD) Region Toowoomba Region Add a free Clara Creek business listing Be the first listing in Clara Creek Common questionsWhat is the postcode for Clara Creek?Clara Creek, QLD has the postcode 4468.What state is Clara Creek in?Clara Creek is in Queensland (QLD).Does postcode 4468 cover more than one suburb?Yes. Postcode 4468 covers 2 localities, so the postcode alone does not identify Clara Creek. Browse other postcodes in Queensland, or widen the search to every Australian postcode.